494914601 has 8 divisors (see below), whose sum is σ = 498372264. Its totient is φ = 491468800.

The previous prime is 494914579. The next prime is 494914631. The reversal of 494914601 is 106419494.

It can be written as a sum of positive squares in 4 ways, for example, as 228735376 + 266179225 = 15124^2 + 16315^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-494914601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (494914631) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90785 + ... + 96081.

It is an arithmetic number, because the mean of its divisors is an integer number (62296533).

Almost surely, 2^494914601 is an apocalyptic number.

It is an amenable number.

494914601 is a deficient number, since it is larger than the sum of its proper divisors (3457663).

494914601 is a wasteful number, since it uses less digits than its factorization.

494914601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5931.

The product of its (nonzero) digits is 31104, while the sum is 38.

The square root of 494914601 is about 22246.6761787014. The cubic root of 494914601 is about 791.0004954598. Note that the first 3 decimals are identical.

The spelling of 494914601 in words is "four hundred ninety-four million, nine hundred fourteen thousand, six hundred one".